UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9GnRKinv0QAzpCrGym00vEqhVo21MYRNgG429AlGKqM=' 
WHERE 
  key_id = 'e0b84dc742fb338bd7f23c01efa4d43de9ef539cf7b2119a4cb392baf24d06df' 
  AND (
    token = '9GnRKinv0QAzpCrGym00vEqhVo21MYRNgG429AlGKqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )